@article{CRPHYS_2012__13_1_1_0, author = {Thibaut Le Bertre and Andr\'e Deschamps}, title = {Foreword}, journal = {Comptes Rendus. Physique}, pages = {1--4}, publisher = {Elsevier}, volume = {13}, number = {1}, year = {2012}, doi = {10.1016/j.crhy.2011.11.005}, language = {en}, }